baber/WOPTO huggingface dataset:
Patent CA-2809184-A1 (CA)
Inventor: ROWE MICHAEL D
IPC: B42F21/10
Filed: 2011-08-26
Abstract: A tab status indicator system including a generally planar body portion and a tab coupled to the body portion and protruding generally outwardly therefrom. The system further includes an indicator movable between a deployed position, in which the indicator generally overlaps with the tab in a direction generally perpendicular to a plane of the body portion, and a retracted position, in which the indicator does not overlap with the tab or overlaps with the tab less than when the indicator is in the deployed position.
Patent CA-2809429-A1 (CA)
Inventor: SINCLAIR MARK RONALD
IPC: E02D5/80
Filed: 2011-08-24
Abstract: The invention relates to a method for anchoring a load (26) to an anchorage (30) utilising at least one unitary anchoring tendon (10) including a plurality of tensile elements (12) each having a free length (14) and a bond length (18). The tendon is located lengthwise in a bore (34) formed through the load into the anchorage, and different groups (Gl, G2, G3) of the strands of the tendon are tensioned in a predetermined sequence to a respective initial displacement length prior to the different groups being collectively tensioned to a respective final displacement length to anchor the load.
Patent CA-2810499-A1 (CA)
Inventor: DOEMLING ALEXANDER
IPC: A61P35/00
Filed: 2011-09-08
Abstract: Novel p53-Mdm2 antagonists that conform to Formula I or to Formula II: where the prescribed substituent groups are defined, are useful in treating or preventing cancer. In particular, the compounds and their pharmaceutical compositions are useful for treating relapsed/refractory acute myeloid and lymphoid leukemia and refractory chronic lymphocytic leukemia/small cell lymphocytic lymphomas.
Patent CA-2810784-A1 (CA)
Title: Aerosol delivery device
Inventor: FINLAY BRYAN
IPC: A61M11/02
Filed: 2011-08-24
Abstract: An aerosol delivery system is disclosed that is a single-use (disposable) continuous nebulizer system designed for use with mechanically ventilated patients to aerosolize medications for inhalation with a general purpose nebulizer, or for connection with devices usable in endoscopic procedures. The system separates the liquid reservoir from the nebulization process taking place either at the adapter hub, where it fits into an endotracheal tube (ETT), or a gas humidifier, where the aerosol may treat a gas used in an endoscopic procedure, with a multi-lumen tube configured to nebulize liquid and air at its distal end. The refillable liquid reservoir is mounted away from the immediate treatment zone, avoiding orientation issues associated with other types of nebulizers having a self-contained reservoir. The system can produce aerosols having a wide range of droplet sizes, depending upon central lumen diameter, with values of MMAD that range from 4 to 30 pm.
Patent CA-2811703-A1 (CA)
Title: A new method for secure user and site authentication
Inventor: GANESAN RAVI
IPC: G06F15/16
Filed: 2011-02-03
Abstract: The present invention provides a new method of site and user authentication that is achieved by creating a pop-up window on the user's PC that is in communication with a security server, and where this communication channel is separate from the communication between the user's browser and whichever web site they are at. A legitimate web site embeds code in the web page which communicates to the security server from the user's desktop. The security server checks the legitimacy of the web site and then signals both the web page on the user's browser, as well as the pop-up window to which it has a separate channel. If user authentication is requested by the web site the user is first authenticated by the security server for instance by out of band authentication.
Patent CA-2812276-A1 (CA)
Inventor: SCHIBSBYE KARSTEN
IPC: B29C39/44
Filed: 2013-04-10
Abstract: A method for controlling a resin flow (13) in a closed mould cavity (15) during a vacuum assisted resin transfer moulding process is disclosed. The used closed mould cavity (15) comprises at least one resin inlet (2) and a number of resin outlets (3). Each resin outlet (3) is operatively connected to an inlet (6) of a container (5). Each container (5) comprises an outlet (7) which is operatively connected to a vacuum pump (8). The method comprises the steps of evacuating the closed mould cavity (15) through the resin outlets (3) by means of the vacuum pump (8), injecting liquid resin (12) into the closed mould cavity (15), measuring the resin fill level in each container (5) during the injection of liquid resin (12) into the closed mould cavity (15) and adjusting the applied pressure at each container (5) outlet depending on the measured resin fill level in the particular container (5).
Patent CA-2815515-A1 (CA)
Inventor: HARRIS THOMAS
IPC: E05B65/10
Filed: 2013-05-09
Abstract: An exit device includes a rail having opposite first and second ends and a rear portion with a first opening adjacent the first rail end for attachment to the door surface, the first rail end further having a front portion that inhibits access to the first rail opening in a direction normal to the rail rear portion. The method for installing it includes securing a mount having a cantilevered portion extending therefrom to the door at the surface first end such that the mount cantilevered portion provides a space between the cantilevered portion and the door and placing the rail against the door surface such that the mount extends through the first rail opening, sliding the rail to engage the rail rear portion adjacent the first rail opening between the mount cantilevered portion and the door and securing the second rail end to the door surface.
Patent CA-2816011-A1 (CA)
Inventor: KEILWERT STEFAN
IPC: A63F13/90
Filed: 2013-05-17
Abstract: In one embodiment, a gaming machine has a digital camera and automatically takes a picture of a player. Facial detection software identifies certain facial characteristics of the player, such as approximate age and gender. Rules software then selects appropriate sets of animation images and sound files that are associated with the detected physical features of the player. The displayed game, user interface, theme, etc. are then adapted to the player's detected features. If the player is identified, by comparing the picture to previously stored pictures, a personalized message may be displayed. When the gaming machine is in an attract mode, the camera may take pictures/videos of passersby and adapt the attract mode animation to the passerby's physical image or movement. In another embodiment, the camera is used to sense physical motions by the player to control aspects of the game or other displayed features.
Patent CA-2816239-A1 (CA)
Inventor: BLOCK WOLFGANG
IPC: B60B33/02
Filed: 2011-11-08
Abstract: The invention relates to a roller (1) having a wheel (2), which is accommodated in a housing, and an arresting device (10, 17), wherein the arresting device (10, 17) can be actuated by foot actuation of an actuating element (5) which is arranged so as to extend radially outwards in relation to a vertical (V) which penetrates a fastening region of the roller (1). In order to specify a roller which is configured advantageously with regard to arresting by foot actuation, it is proposed that an actuating section of the actuating element (5) extends circumferentially at any rate so far that a second foot actuation can be carried out in the circumferential direction, in relation to the vertical (V), next to a region of the actuating section, via which a first foot actuation was performed.
Patent CA-2817712-A1 (CA)
Title: Immortalization of epithelial cells and methods of use
Inventor: SCHLEGEL RICHARD
IPC: C12N5/071
Filed: 2011-11-11
Abstract: The present invention is directed towards methods of culturing non-keratinocyte epithelial cells, with the methods comprising culturing non-keratinocyte epithelial cells in the presence of feeder cells and a calcium-containing medium while inhibiting the activity of Rho kinase (ROCK) in the feeder cell, the non-keratinocyte epithelial cells or both during culturing.
Patent CA-2817726-A1 (CA)
Inventor: YANA MOTTA SAMUEL F
IPC: C09K5/04
Filed: 2011-11-11
Abstract: Heat transfer compositions and methods wherein the compositions have a burning velocity (BV) of less than about 10 and a global warming potential (GWP) of less than about 400 comprising: (a) from about 0 to about 50% by weight of HFC-32; (b) from about 50% to about 90% by weight of a compound selected from unsaturated -CF3 terminated propenes, unsaturated -CF3 terminated butenes, and combinations of these; and (c) from about 0 to about 25% by weight of a compound selected from HFO-1243zf, HFC-152a, and combinations of these, provided that the combination of components (a) and (c) together comprise at least about 10% by weight of the composition, and further provided that the amount of each of the components (a), (b) and (c) is selected to ensure that the BV of the composition is less than about 10 and the GWP of the composition is less than about 400.
Patent CA-2818441-A1 (CA)
Inventor: SCHUBERT FRANK
IPC: C08G77/46
Filed: 2013-06-21
Abstract: The invention concerns silicone polyethers and a process for preparation thereof, wherein polyethers modified laterally with methylidene groups are reacted with hydrosiloxanes in a hydrosilylation reaction.
Patent CA-2819207-A1 (CA)
Title: Process and plant for treating ore concentrate particles containing valuable metal
Inventor: HOLMSTROM AKE
IPC: C22B1/02
Filed: 2010-12-14
Abstract: The present invention concerns a process and a plant for treating ore concentrate particles containing valuable metal and having at least arsenic and sulfur containing components. The process comprises a two-stage roasting process comprising a first roasting step (1) made in a first roasting reactor (16) and a second roasting step (3) made in a second roasting reactor (17). A gas mixture is formed from the first process gas component (2) obtained from the first roasting step(1)and from the second process gas component (4) obtained from the second roasting step (3). Post combustion of the gas mixture is made in a post combustion chamber (6). The post combustion operates with said reducing and sulphide rich first process gas component (2) and the second process gas component (4) as oxidizer gas in order to decompose SO3 in the gas mixture to reduce the SO3 content. The risk of accretion formation and corrosion in the post combustion chamber and in subsequent steps is reduced. Finally the exit gas (7) is exposed to subsequent gas cooling and dust removal steps (8 to 11).
Patent CA-2819350-A1 (CA)
Inventor: YEH CHARLES S
IPC: E21B43/04
Filed: 2011-11-17
Abstract: Apparatus and method for completing a wellbore including providing a packer having an inner mandrel, alternate flow channels along the inner mandrel, and a sealing element external to the inner mandrel, including connecting packer to tubular body, then running the packer and connected tubular body into the wellbore. In one aspect, the packer and connected tubular body may be placed along an open-hole portion of the wellbore. Tubular body may be a sand screen, with the sand screen comprising a base pipe, a surrounding filter medium, and alternate flow channels. The method includes setting a packer and injecting a gravel slurry into an annular region formed between the tubular body and the surrounding wellbore, and then further injecting the gravel slurry through the alternate flow channels to allow the gravel slurry to at least partially bypass sealing element of the packer.
Patent CA-2820954-A1 (CA)
Inventor: UGWUOCHA SHARP OKORIE
IPC: E21B10/42
Filed: 2011-12-21
Abstract: An earth removal member with features for facilitating drill-through is provided for drilling with casing or liner applications. In one embodiment, the casing bit includes a tubular body (5); a nose (10) attached to one end of the tubular body (5), wherein the nose (10) includes a blade support (14) and comprises a drillable material; a blade (15) attached to the blade support (14) using mating profiles (31, 43); cutters (20) disposed along the blade (15); and a nozzle (30) disposed in the nose (10).
Patent CA-2824111-A1 (CA)
Inventor: PERVAN DARKO
IPC: E04F15/02
Filed: 2006-01-10
Abstract: Floor panels (1, 1') are shown, which are provided with a mechanical snap locking system with a locking element (15) made of a separate material in order to reduce snapping resistance and/or increase locking strength. A method is provided to unlock mechanical locking systems horizontally.
Patent CA-2825123-A1 (CA)
Inventor: SCHAUB RENE CHRISTIAN
IPC: G06F3/14
Filed: 2013-08-28
Abstract: A method and system for adding a marker to an online digital advertisement that is indicative of the advertiser's ad spend relative to the advertiser's peer advertisers. A  computer implemented method for providing a User Interface Element (Ul element) as a marker with an online digital advertisement indicative of advertisement spend.  Receiving at a computer system an input indicative of a selection of a UI element associated with data indicative of advertisement spend. Providing a UI element tool responsive to receiving the selection of the Ul element and where the activated area presents a graphic indicative of advertisement spend
Patent CA-2829374-A1 (CA)
Inventor: BRADY DANIEL G
IPC: A61F2/14
Filed: 2012-03-07
Abstract: A support is coupled to the lens capsule to increase accommodation. The support may be adjustable, such that patient refraction and accommodation can be adjusted following surgery. The support may comprise rigidity sufficient to decrease radial movement of the intermediate portion of the lens capsule. The support can be placed on the intermediate portion to decrease radial movement of the intermediate portion of the lens capsule and increase radial stretching of an outer portion of the lens capsule extending between the zonules and the intermediate portion coupled to the support, such that the amount of accommodation of the eye is increased. The support may comprise a biocompatible material capable of stable coupling to the lens capsule following implantation, such that the far vision refraction and accommodation of the eye can be stable following surgery.
Patent CA-2829417-A1 (CA)
Inventor: KUBERN JUERGEN
IPC: A01G9/02
Filed: 2012-02-03
Abstract: The invention relates to a propagation container (10) comprising a circumferential wall (12), which bounds at least two cavities (14) arranged next to each other, each cavity having a center longitudinal axis (A) and the cavities being open to each other along part of the lateral circumferential surface thereof, wherein each cavity (14) has an upper access opening (16) and a bottom (18), between which upper access opening (16) and bottom (18) of each cavity (14) run at least two retaining ribs (20, 22, 24) that extend substantially vertically and are spaced from each other in the circumferential direction, which retaining ribs protrude radially from the circumferential wall (12) into the associated cavity (14) and define a cylindrical or conical frustum-shaped accommodating opening (30) centered at the center longitudinal axis (A) of the associated cavity (14), and the mutual distance of the center longitudinal axes (A) is dimensioned in such a way that the lateral circumferential surfaces of the accommodating openings (30) touch or overlap. By means of such a propagation container (10), of which several can be arranged on a propagation plate, it is possible to allow propagation pots located in the accommodating openings (30) for raising young plants to grow together to form a unit.
Patent CA-2829764-A1 (CA)
Title: Acoustic signal processing using model-based adaptive filtering
Inventor: MANDAL BATAKRISHNA
IPC: G01V1/36
Filed: 2011-03-15
Abstract: A method of processing acoustic waveform data is disclosed. An acoustic logging tool acquires acoustic waveform data. An adaptive frequency filter is determined. The acoustic waveform data is filtered using the adaptive frequency filter. A formation slowness is determined from the filtered acoustic waveform data. The lower bound of the adaptive frequency filter may be determined using a polynomial function of a minimum excitement frequency parameter, a slowness parameter, and a third parameter. The upper bound of the adaptive frequency filter may be determined using a polynomial function of a peak excitement frequency parameter, the slowness parameter, and the third parameter.
Patent CA-2831741-A1 (CA)
Inventor: JOYE COLIN D
IPC: C25D1/02
Filed: 2012-03-15
Abstract: A system and method to form beam tunnels in interaction circuits. Forms, such as fibers or sheets can be located and secured above a substrate at a desired size and desired shape to form the final shape of the beam tunnels. Fiber holders can be utilized to position the forms above the substrate. A photoresist can then be applied over the substrate embedding the forms. A single exposure LIGA process can be performed on the photoresist, including the steps of ultraviolet photolithography, molding, and electroforming. After the process, the forms can be removed to leave the beam tunnels in the interaction circuits.
Patent CA-2833839-A1 (CA)
Title: Article d'hygiene buccale comprenant des elements de nettoyage supportes de maniere flexible s'etendant dans des directions opposees
Inventor: MOSKOVICH ROBERT A
IPC: A46B9/04
Filed: 2008-07-08
Abstract: Un article d'hygiène buccale comprend une plate-forme de tête munie de plusieurs côtés dotés d'éléments de nettoyage qui s'étendent à partir desdits côtés. L'article d'hygiène buccale peut comprendre des éléments de nettoyage souples qui s'allongent dans des directions opposées. L'article d'hygiène buccale peut comprendre un manche et une tête dotée d'éléments de nettoyage des dents qui s'étendent à partir de logements fixes et d'un ou plusieurs logements centraux suspendus entre les logements fixes, par le biais d'un pont. Le pont peut être fait d'un élastomère et peut permettre au ou aux logements centraux de se déplacer, à partir dune position initiale, vers la plate-forme de tête et depuis celle-ci pendant lutilisation. Le ou les logements centraux peuvent comprendre des premiers éléments de nettoyage qui s'étendent dans une première direction vers le premier côté et des deuxièmes éléments de nettoyage qui s'étendent dans une deuxième direction opposée à la première direction. Les deuxièmes éléments de nettoyage peuvent traverser une ou plusieurs ouvertures de la plate-forme de tête.
Patent CA-2833892-A1 (CA)
Title: Aircraft landing gear cooling system
Inventor: KIRKBRIDE DAVID W
IPC: B64C25/00
Filed: 2013-11-21
Abstract: According to one embodiment, an apparatus for cooling at least one landing gear brake of an aircraft in flight is described. The apparatus includes an air handling assembly that is coupled to the aircraft. The air handling assembly includes at least one air inlet port. The apparatus also includes an air delivery assembly that is in air receiving communication with the air handling assembly. The air delivery assembly includes at least one nozzle that is configured to direct air into a first space adjacent a first side of the landing gear brake to create an air pressure differential across the landing gear brake.
Patent CA-2834077-A1 (CA)
Inventor: BILLEDEAU ROLAND J
IPC: C07D471/04
Filed: 2012-05-14
Abstract: This application discloses compounds according to generic Formula (I) wherein all variables are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions containing compounds of Formula (I) and at least one carrier, diluent or excipient.
Patent CA-2840232-A1 (CA)
Title: Assays for detecting neutralizing autoantibodies to biologic therapy with tnf alpha
Inventor: HAUENSTEIN SCOTT
IPC: G01N33/538
Filed: 2012-07-06
Abstract: The present invention provides assays for detecting and measuring the presence or level of neutralizing and non-neutralizing autoantibodies to biologics such as anti-TNFa drug therapeutics in a sample. The present invention is useful for monitoring the formation of neutralizing and/or non-neutralizing anti-drug antibodies over time while a subject is on biologic therapy. The present invention is also useful for predicting and/or determining the cross-reactivity of neutralizing anti-drug antibodies in a subject's sample with alternative biologic therapies. As such, the present invention provides information for guiding treatment decisions for those subjects receiving therapy with a biologic agent and improves the accuracy of optimizing therapy, reducing toxicity, and/or monitoring the efficacy of therapeutic treatment to biologic therapy.
Patent CA-2840765-A1 (CA)
Inventor: BHAVARISETTI MURALI KRISHNA
IPC: A61K9/20
Filed: 2012-06-29
Abstract: The present invention relates to a multilayered coated tablet comprising at least three layers, i.e., first, second and third layer wherein the first and third layers contain at least one active pharmaceutical ingredient and the second layer is either a placebo or an immediate-release drug layer. Further, the tablet has a delayed-release coating, wherein the coating may contain one or more pore-forming agents and/or orifices on one or both sides. Furthermore, it may contain an immediate-release layer of the drug over the delayed-release coating layer. The present invention further relates to processes for preparing such a multilayered coated tablet.
Patent CA-2845441-A1 (CA)
Inventor: BOSMAN BRENT
IPC: B65D81/34
Filed: 2014-03-11
Abstract: A flexible packaging laminate for a microwavable package has a built-in vent for steam. The vent is formed by an outer score line through the outer layer(s) of the laminate to define an outer flap, and a smaller-footprint inner score line formed through the inner layer(s) of the laminate, so that there is a marginal region of U-or V-shape bounded between the two score lines. A patch of pressure-sensitive adhesive is disposed between the outer and inner structures of the laminate such that PSA  is present in the marginal region. Pressure exerted on the inner flap or plug created by the inner score line overcomes the PSA between the outer flap and the inner structure in the marginal region, causing the outer flap to be pushed out along with the inner flap or plug, thereby venting steam through the resulting opening.
Patent CA-2846466-A1 (CA)
Title: Surgical instrument for dispensing tacks and solution
Inventor: ABUZAINA FERASS
IPC: A61B17/068
Filed: 2014-03-12
Abstract: A surgical tack applier comprising a handle assembly, an inner tube, a plurality of fasteners and a solution is disclosed. The handle assembly includes an actuator associated therewith. The inner tube extends distally from the handle assembly and defines a longitudinal axis. The inner tube is rotatable about the longitudinal axis. The plurality of fasteners are disposed at least partially within the inner tube and are selectively ejectable therefrom. The solution is disposed within the inner tube and is dispensable through a distal opening of the inner tube.
Patent CA-2847077-A1 (CA)
Inventor: DECRISTOFORO DEAN A
IPC: G06Q20/10
Filed: 2014-03-19
Abstract: A system for disbursing funds for entertainment includes a portable module that is configured to process customer information. The module is configured to allow the customer to undertake a plurality of transactions, including a quasi- cash transaction. The module includes at least one input device coupled to or formed in the module. The at least one input device is further configured to obtain an electronic endorsement from the customer and to place the electronic endorsement in an electronic image. The module further includes an output device coupled to or formed in the portable module. The output device is configured to create a negotiable instrument for the quasi-cash transaction.